45613382197823 has 16 divisors (see below), whose sum is σ = 50261001154560. Its totient is φ = 41049389748000.

The previous prime is 45613382197787. The next prime is 45613382197841. The reversal of 45613382197823 is 32879128331654.

It is a Cunningham number, because it is equal to 6753768²-1.

It is a cyclic number.

It is not a de Polignac number, because 45613382197823 - 2⁴⁰ = 44513870570047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45613382197853) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3376886 + ... + 10130652.

It is an arithmetic number, because the mean of its divisors is an integer number (3141312572160).

Almost surely, 2^{45613382197823} is an apocalyptic number.

45613382197823 is a deficient number, since it is larger than the sum of its proper divisors (4647618956737).

45613382197823 is a wasteful number, since it uses less digits than its factorization.

45613382197823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6759958.

The product of its digits is 52254720, while the sum is 62.

The spelling of 45613382197823 in words is "forty-five trillion, six hundred thirteen billion, three hundred eighty-two million, one hundred ninety-seven thousand, eight hundred twenty-three".